Is a person who witnesses a violent crime obligated to give an official statement or go to the police station for questioning?

No one has to give an "official statement" to the police. The officers are doing their investigation to support their case that they are filing.

"need leagal advice about daughter being awared legal custody to my mom but now wants to come live with me

Hire an attorney to draft and file a Motion to Modify and have your mom and dad sign an Agreed Order to Modify the 2005 Order.

I was served papers to pay child support for my 15 year old son in Puerto Rico but i live in Texas, where do i get help in Texas

If you have no receipts you won't be able to prove that you gave her payments. If you wrote her checks I would get copies of the cancelled checks. ...

My daughter has received a warrant for failure to appear in court. However, she never received a subpoena to appear.

Your daughter was issued a ticket and then entered a plea of not guilty so her case would have been set for a pre-trial in the municipal court. ...

Shouldn't someone have their lawyer present for an impact hearing?

I would get a copy of the conviction. He is entitled to an attorney. You probably need to consult an attorney on his behalf to see if the plea...

Need some advice, please.

His probation will probably NOT get revoked. His attorney would have to look at the indictment and check what date the offense is alleged to have...

You need to apply for a court appointed attorney

Can i get felony class 1 murder that was no billed expunged from record? and when?

You still have to wait out the statute of limitations to expunge. Call a criminal lawyer to look up your case and give you specific.

Criminal mischief

He needs to hire an attorney for the felony so the attorney and the District Attorney can agree on the restitution which is the damages.

Where to find form for father to sign rights over?

Can't collect child support and the judge doesn't have to accept a relinquishment of parental rights.